Struct Forest 

pub struct Forest<T> { /* private fields */ }

A growable forest type.

Implementations

impl<T> Forest<T>

pub fn new() -> Self

pub fn get_first_root_node(&self) -> Option<node>

pub fn get_parent_node(&self, n: node) -> Option<node>

pub fn get_prev_sibling_node(&self, n: node) -> Option<node>

pub fn get_next_sibling_node(&self, n: node) -> Option<node>

pub fn get_first_child_node(&self, n: node) -> Option<node>

pub fn get_last_child_node(&self, n: node) -> Option<node>

pub fn create_node(&mut self, t: T) -> node

pub fn detach_node(&mut self, n: node) -> bool

pub fn prepend_node_child(&mut self, n: node, child: node) -> bool

pub fn append_node_child(&mut self, n: node, child: node) -> bool

pub fn insert_node_child_before( &mut self, n: node, child: node, referent: node, ) -> bool

pub fn insert_node_child_after( &mut self, n: node, child: node, referent: node, ) -> bool

Methods from Deref<Target = forest<T>>

pub fn len(&self) -> usize

pub fn iter(&self) -> Iter<'_, T>

pub fn iter_mut(&mut self) -> IterMut<'_, T>

Trait Implementations

impl<T> AsMut<forest<T>> for Forest<T>

fn as_mut(&mut self) -> &mut forest<T>

Converts this type into a mutable reference of the (usually inferred) input type.

impl<T> AsRef<forest<T>> for Forest<T>

fn as_ref(&self) -> &forest<T>

Converts this type into a shared reference of the (usually inferred) input type.

impl<T: Clone> Clone for Forest<T>

fn clone(&self) -> Forest<T>

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T: Default> Default for Forest<T>

fn default() -> Forest<T>

Returns the “default value” for a type.

impl<T> Deref for Forest<T>

type Target = forest<T>

The resulting type after dereferencing.

fn deref(&self) -> &forest<T>

Dereferences the value.

impl<T> DerefMut for Forest<T>

fn deref_mut(&mut self) -> &mut forest<T>

Mutably dereferences the value.